I have posted lots of photos and an order of magnitude more identifications, and I often post poor quality photos, often of the same things over and over. Why?
I have a lot of free time this year and although I could theoretically be doing more productive things, my concentration is poor. I’m also not a patient as I should be. I liked posting on iNaturalist before this, but it’s the main thing I do right now, even though there are more productive things I could/should be doing. Being old, I feel I need to avoid the new coronavirus, so I don’t travel far. So I see the same things over and over. Even I am getting tired of how often I’ve posted some things.
My autofocus camera often insists on focusing on the background so the plant or bug in front is out of focus. (That’s why my hand is in so many photos, to force the camera to focus near the plane of the target.) I work on focus, but sometimes fail.
When I visit a park or other specific locality, I try to record for iNaturalist every living thing that I can. (I don’t try for every species on every trip, but cumulatively I want to record them all.) That results in lots of photos of common things, at least one per park. Also, I may get home and find that I have no really good photos of species X. I could wait and post it when I go again, but will I go, and will I remember I need X? Therefore, I may post now it even if quality is low.
My coordination and strength aren’t wonderful, so photos of distant animals or plants, where I use the zoom feature really cranked up, may be blurry.
I like certain species, or I find what I consider a particularly interesting example, so I photo some creatures a lot. I’ll even think, “I really shouldn’t photo that again!” but photo it anyway.
I do try to make especially useful observations by sometimes photographing all the parts – side and front views of the flower, cauline and basal leaves, cut-open flower, etc. Lots of photos, but at least they’re all one observation.
Do I do all this to get higher stats? No. I find the higher stats pleasant, in a kind of amusing way, but they’re just a side effect.